Extreme Softness with High-Grip Surface Performance

The Midnight Black NinjaTek Chinchilla TPE 75A filament is designed for applications that demand maximum softness, grip, and flexibility. Developed by NinjaTek, Chinchilla features a uniquely engineered high-friction surface combined with ultra-low Shore hardness for unmatched tactile performance.

With a Shore hardness of 75A, this material is significantly softer than standard TPU and even softer than many TPE alternatives, making it ideal for applications where comfort, grip, and compressibility are critical.

Key Features & Benefits

• Ultra-Soft Flexibility (75A Shore Hardness)
  One of the softest 3D printing filaments available, ideal for highly compressible parts.
• High-Friction, Grippy Surface
  Engineered for superior grip, making it perfect for handles, wearables, and contact surfaces.
• Matte Midnight Black Finish
  Produces a clean, professional look with a tactile surface feel.
• Excellent Layer Adhesion
  Maintains structural integrity even under repeated bending and compression.
• Impact & Abrasion Resistant
  Designed to withstand repeated use in demanding environments.
• Unique Tactile Properties
  Provides a rubber-like feel that enhances usability in ergonomic designs.

Typical Applications

Chinchilla TPE 75A is ideal for specialized applications requiring softness and grip:

• Wearables and soft-touch products
• Handles, grips, and ergonomic tools
• Gaskets, seals, and cushioning components
• Vibration dampeners and shock absorbers
• Robotics and soft-contact parts
• Footwear components and padding elements

Material & Compatibility

This 1.75mm filament is compatible with FDM/FFF 3D printers capable of handling very soft flexible materials.

Recommended Setup:

• Direct drive extruders (strongly recommended)
• Bowden systems (challenging; requires slow speeds and tuning)

Printing Considerations:

• Slow print speeds required for control
• Careful tuning of retraction to prevent stringing
• Heated bed recommended for improved adhesion
• Compatible with PEI, glass, and textured build surfaces

Due to its ultra-soft nature, this filament requires more precise tuning than TPU or firmer TPE materials, but delivers unmatched flexibility and grip when dialed in.

Why Users Choose Chinchilla TPE

Chinchilla stands out for its unique combination of softness and surface friction, making it a specialized solution for applications where traditional TPU or TPE falls short.

Users choose it for:

• Maximum softness and flexibility
• Enhanced grip for functional parts
• Unique tactile feel for ergonomic designs
• Reliable performance in soft-material applications

Create Soft, High-Grip Designs with Confidence

If your project demands extreme flexibility, comfort, and grip, NinjaTek Chinchilla TPE 75A in Midnight Black delivers a level of performance that standard flexible filaments cannot match.

Bring your most innovative soft-material designs to life with precision and control.